baber/WOPTO huggingface dataset:
Patent TW-I283669-B (TW)
Title: Compounds and method of treatment having agonist-like activity selective at alpha 2B or 2B/2C adrenergic receptors
Inventor: CHOW KEN
IPC: C07D413/12
Filed: 2000-06-07
Granted: 2007-07-11
Abstract: Compounds having adrenergic activity which are a selective agonists for one or both of the alpha2B and alpha2C adrenoceptor receptor subtypes in preference to the alpha2A adrenoceptor receptor subtype; the active compound being selected from the group consisting of compounds having the formula, wherein the dotted lines represent optional bonds provided that two double bonds may not share a common carbon atom; R is H or lower alkyl; X is S or C(H)R1, wherein R1 is H or lower alkyl, but R1 is absent when the bond between X and the ring represented by formula is a double bond; Y is O, N, S, (CR12)y, wherein y is an integer of from 1 to 3, -CH=CH- or -Y1CH2-, wherein Y1 is O, N or S; x is an integer of 1 or 2, wherein x is 1 when R2, R3 or R4 is bound to an unsaturated carbon atom and x is 2 when R2, R3 or R4 is bonded to a saturated carbon atom; R2 is H, lower alkyl, halogen, hydroxy, lower alkoxy, lower alkenyl, acyl or lower alkynyl, or, when attached to a saturated carbon atom, R2 may be oxo; R3 and R4 are, each, H, lower alkyl, halogen, lower alkenyl, acyl, lower alkynyl, aryl, heteroaryl, or substituted aryl or heteroaryl, wherein said substituent is halogen, lower alkyl, lower alkoxy, lower alkenyl, acyl, lower alkynyl, nitro, cyano, trifluoromethyl, hydroxy, or phenyl or, together, are -(C(R2)x)z-; -Y1(C(R2)x)z'-; -Y1(C(R2)x)yY1-; -(C(R2)x)-Y1-(C(R2)x)-; -(C(R2)x)-Y1-(C(R2)x)-(C(R2)x)- and -Y1-(C(R2)x)-Y1-(C(R2)x)- wherein z is an integer of from 3 to 5, z' is an integer of from 2 to 4 and x and y are as defined above, and further either end of each of these divalent moieties may attach at either R3 or R4 to form a condensed ring structure and the rings formed may be totally unsaturated, partially unsaturated, or totally saturated; and being useful for treating muscle spasticity including hyperactive micturition, diarrhea, diuresis, withdrawal syndromes, pain including neuropathic pain, neurodegenerative diseases, memory and cognition deficits, psychoses including manic disorders and anxiety, hypertension, cardiac ischemia, congestive heart failure, and nasal congestion without sedating or cardiovascular side effects.
Patent TW-455920-B (TW)
Title: Edge bead removal/spin rinse dry (EBR/SRD) module
Inventor: STEVENS JOE
IPC: H01L21/00
Filed: 2000-07-06
Granted: 2001-09-21
Abstract: The present invention provides an apparatus for etching a substrate, comprising: a container; a substrate support disposed in the container; a rotation actuator attached to the substrate support; and a fluid delivery assembly disposed in the container to deliver an etchant to a peripheral portion of a substrate disposed on the substrate support. Preferably, the substrate support comprises a vacuum chuck and the fluid delivery assembly comprises one or more nozzles. The invention also provide a method for etching a substrate, comprising: rotating a substrate positioned on a rotatable substrate support; and delivering an etchant to a peripheral portion of the substrate. Preferably, the substrate is rotated at between about 100 rpm and about 1000 rpm, and the etchant is delivered in a direction that is substantially tangent to the peripheral portion of the substrate at an incident angle between about 0 degrees and about 45 degrees from a surface of substrate.
Patent TW-458773-B (TW)
Title: Stretcher
Inventor: ITO TSUNETARO
IPC: A61G1/04
Filed: 2000-09-26
Granted: 2001-10-11
Abstract: The present invention relates to a stretcher that can be set at a stretcher configuration or a wheelchair configuration, while increasing the rigidity of the frame structure, so that a patient is easy to maintain a posture while increasing the safety. The configuration of the stretcher can be changed in one operation. The stretcher comprises: an above-knee portion (4) as a seat for supporting the thigh part of a patient; a waist portion (3) contained in a backrest that can support the upper body; an armrest portion (6) as an armrest; and a below-knee portion (5) that can support the lower body. The above-knee portion (4), the waist portion (3), the armrest portion (6), and the below-knee portion (5) can be assembled into a stretcher configuration where the mat face including the armrest is planar, or a wheelchair configuration where the mat is bent. Either one of the two configurations can be used to carry a patient.
Patent TW-457719-B (TW)
Title: Light controllable multiple negative-differential-resistance switching device
Inventor: LIOU WEN-CHAU
IPC: H01L29/66
Filed: 2000-10-03
Granted: 2001-10-01
Abstract: A light controllable multiple negative-differential-resistance switching device has multiple layer construction including a substrate, a sub-collector layer, a collector layer, a quantum potential well layer, a first spacer layer, a base layer, a second spacer layer, a single atom plane doping layer, an emitter layer, and a ohmic contact layer. By using quaternary compounds indium gallium aluminum arsenide material that is compatible with the crystal lattice of indium phosphide, current gain and breakdown voltage properties of the device are improved and double negative-differential-resistance property is obtained when the device is operated in reverse direction at room temperature. Such phenomenon is mainly caused by avalanche multiplication and redistribution of electric potential. When the device is operated in reverse direction at low temperature, multiple negative-differential-resistance property is obtained due to progressive carrier accumulation and transition. The device can be controlled by light. The device can return to the initial off state by stopping the avalanche multiplication process through decreasing the power of incident light.
Patent TW-484316-B (TW)
Title: Flat-type monitor
Inventor: CHANG CHUN-SOO
IPC: F16M11/10
Filed: 2000-10-06
Granted: 2002-04-21
Abstract: A flat-type monitor to easily control a slant angle of a video display screen to a flat surface is disclosed. The present invention includes a flat video display unit having an video display screen, casings for containing and supporting the video display unit to expose the video display screen, and a slant controller for controlling a slant angle of an assembly of the video display unit and the casings corresponding to external force affecting on the assembly. The slant controller comprises a rotary shaft arranged in parallel to an installing flat surface for a monitor; a rotary member having containing holes to axially contain the rotary shaft and being coupled to a leg member installed on a rear side of the assembly to support the assembly to the installing flat surface; a rotary resistant member interposed between the rotary member and the rotary shaft to contact each other for adding resistance to the rotation of the rotary member relative to the rotary shaft; and a plurality of one-way clutch members arranged on at least one end for allowing the rotation of the rotary shaft toward a direction to which the leg member approaches to the assembly and for restraining the rotation of the rotary shaft toward a direction to which the leg member is parted from the assembly.
Patent TW-473761-B (TW)
Title: AC plasma display panel
Inventor: SHINO TAICHI
IPC: H04N7/00
Filed: 2000-10-26
Granted: 2002-01-21
Abstract: An alternate current (AC) plasma display panel emitting little electromagnetic wave and having no brightness irregularity is provided. In this panel, pairs of scan electrodes and sustain electrodes in rows, and data electrodes arranged orthogonally to them consist a matrix. A conductor is disposed in each row in parallel with the scan electrodes and the sustain electrodes. The scan electrodes are coupled with a scan electrode driving circuit on the left side of the panel. The conductors are electrically coupled with the sustain electrodes on the right side of the panel and is connected with a sustain electrode driving circuit on the left side of the panel. When a sustain pulse voltage is applied, a current runs through the conductors in the reverse direction to the sustaining discharge current running through the scan electrodes and the sustain electrodes.
Patent TW-517225-B (TW)
Title: Tape cassette
Inventor: OTA TAKASHI
IPC: G11B23/087
Filed: 2000-11-07
Granted: 2003-01-11
Abstract: In a tape cassette 10 in which a mouth portion 21 opened in forward and up-and-down directions is provided at the front portion of a cassette shell 20 accommodating therein tape reels 40 and 50 having a magnetic tape 30 wound therearound, a part of the magnetic tape is located so as to traverse the front end of the mouth portion, and a front lid 60 for covering the front side of the magnetic tape is provided, a slider 80 is provided so as to be freely movable forwardly and downwardly, each side surface portion of the slider along the side surface of the front lid has a lid support portion 83 at the front end portion thereof and a main surface portion 82 located so as to be farther outward than the lid support portion, the front lid has a front surface portion 61 covering the front surface of the tape-shaped recording medium, and side surface portions 62 projecting backwardly from both the ends of said front surface portion, the side surface portions being freely rotatably supported to the lid support portion of the slider, and the front end portions of the slider and the side surface portions of the front lid have overlap portions 62c and 82b which are overlapped with each other in the right-and-left direction.
Patent TW-I256951-B (TW)
Title: Thiazolyl amide derivatives
Inventor: FISCHER RUDIGER
IPC: C07F9/6539
Filed: 2000-12-22
Granted: 2006-06-21
Abstract: The present invention relates to novel compounds, to a process for their preparation and to their use as medicaments, in particular as antiviral medicaments.
Patent TW-522733-B (TW)
Title: Media data coding and multiplexing apparatus, media data coding and multiplexing system, and media data coding and multiplexing method
Inventor: MURAYAMA SHU
IPC: H04N21/2368
Filed: 2001-01-10
Granted: 2003-03-01
Abstract: Four media data coding and multiplexing apparatus 1 to 4 are connected, a video signal 100 having a large information amount is processed in parallel in the media data coding and multiplexing apparatus 1 to 4, other media data pieces of an audio signal 240 and a data signal 340 are processed in the media data coding and multiplexing apparatus 4, and a multiplexing section 44 of the media data coding and multiplexing 119, 129, and 139 output from other media data coding and multiplexing apparatus 1 to 3 into one output multiplex stream 149 finally.
Patent TW-472328-B (TW)
Title: Damascene processing for cap layer with low temperature and low power deposition
Inventor: LI LIAN-JUNG
IPC: H01L21/44
Filed: 2001-02-02
Granted: 2002-01-11
Abstract: The present invention discloses a manufacturing method for damascene structure on the semiconductor substrate which includes the following steps: first, forming a low-k material layer on the semiconductor substrate; conducting the plasma chemical vapor deposition in an environment with the temperature at about 10 to 70 degree C and the power at about 50 to 120 watts to form the carbon-doped oxide layer on the low-k material layer as the CMP cap layer; next, etching the carbon-doped oxide and the low-k material layer to form the opening pattern therein and expose part of the surface of semiconductor substrate. The carbon-doped oxide can protect the underneath low-k material layer from damage in the etching process; then, form the conductive damascene structure in the opening pattern.
Patent TW-473814-B (TW)
Title: Micro-lithography process of opening
Inventor: LAI JIAN-WEN
IPC: G03F7/20
Filed: 2001-02-06
Granted: 2002-01-21
Abstract: A micro-lithography process of opening is introduced. It comprises the following steps. First, form a negative PR layer and expose the negative PR layer though the first mask to make the first line pattern that is composed by several lines parallel to each other. Second, expose the negative PR layer though the second mask to make the second line pattern that is composed by several lines parallel to each other. The second line pattern is perpendicular to the first line pattern and surround several openings. Third, use a trim mask to expose the negative PR layer and remove the openings outside the predeterimed region. Finally develop the negative PR layer.
Patent TW-503415-B (TW)
Title: Sheet with plate springs and switch device using the same
Inventor: TAKAHASHI KENICHI
IPC: H01H13/702
Filed: 2001-02-08
Granted: 2002-09-21
Abstract: The present invention provides a thin switch device which is inexpensive, strong against static charge, and which can prevent the entry of dust and other foreign matter. In the sheet with plate spring of the present invention, one side of an adhesive sheet (2) is studded with adhesive agent (3) in a projected states, and vent portions (4) are formed between the studded adhesive agent (3) and between movable contacts (1) and the exterior of the adhesive sheet (2) to permit the entry and discharge of air. Consequently, the whole upper and lower surfaces of the movable contacts (1) can be covered with the adhesive sheet (2) and a separator (5) to prevent the entry of dust and other foreign matters.
Patent TW-476623-B (TW)
Title: Method of producing cookie excellent in heat resistance
Inventor: SENBA KATSUNORI
IPC: A23G1/04
Filed: 2001-02-27
Granted: 2002-02-21
Abstract: The objective of the present invention is to provide a method of producing a cookie excellent in heat resistance, and can be tasted without causing the collapse of the shape, sticky surface and adherence to each other, and damaging the original flavor of chocolate material. This method of produces a cookie excellent in heat resistance through allowing the surface of the chocolate material base to absorb the moisture or to contact with a moisture-containing food material, and then baking.
Patent TW-595067-B (TW)
Title: Method of producing stator windings
Inventor: NOBLE ERNEST JOHN
IPC: H02K15/02
Filed: 2001-03-07
Granted: 2004-06-21
Abstract: A method and apparatus for production of stator windings for dynamoelectric machines of different configurations is provided. The windings are preferably formed on a bobbin or similar article, which may then be transferred onto an appropriate carrier such as a ferromagnetic core. The core may be provided as a substantial linear article and then be bent into an appropriate shape, so that the assembly may be provided as a stator of a dynamoelectric machine. In this configuration, only a portion of each winding will face the magnetic poles of the rotor and thus be operative, as the return path of the windings on the opposite of the ferromagnetic core will be shielded by the core, and the flux associated with the return path of windings will not be used. However, the invention as disclosed also shows it is possible to build a drum rotor with both external and internal rotors in order to make use of both portions of the windings on the ferromagnetic core.
Patent TW-I234136-B (TW)
Title: Optical recording medium with application program
Inventor: SHIE WEN-JIN
IPC: G11B20/00
Filed: 2001-04-10
Granted: 2005-06-11
Abstract: This invention relates to an optical recording medium with application program. Wherein, the optical recording medium can be read or written by a computer. The optical recording medium comprises a first area, and a second area. The first area stores at least one application program, in which the application program is provided for execution by the computer. The data to be read and written by the application program is conducted in a second area. The second area stores the data generated from the application program during the computer executing.
Patent TW-544683-B (TW)
Title: Semiconductor device
Inventor: OIKAWA TAKESHI
IPC: H01L27/04
Filed: 2001-04-30
Granted: 2003-08-01
Abstract: A semiconductor device having a fuse evaluation circuit is provided. Fuse evaluation circuit (100) can include, a reference voltage generation circuit (110), a fuse circuit (120-n), and a fuse evaluation control circuit (130). Fuse circuit (120-n) can include a fuse (Fn) and evaluation transistor (Tn) arranged in series and providing an evaluation node (Nn) at their connection. Reference voltage generation circuit (110) can provide a reference voltage (VG1) at a control gate of evaluation transistor (Tn). Fuse evaluation control circuit (130) can vary the impedance of the evaluation transistor (Tn) by varying the potential of reference voltage (VG1). Fuse evaluation circuit (100) can evaluate the condition of fuse (Fn) accordingly.
Patent TW-499382-B (TW)
Title: The optimal dimension of interceptor for fast ships
Inventor: JAU SHIOU-WU
IPC: B63H1/00
Filed: 2001-05-10
Granted: 2002-08-21
Abstract: Stern flap and stern wedge are traditionally applied to obtain optimal operation status at sea for minimizing total ship resistance. Due to quick response and low energy requirement, high efficiency of the trimming energy provided, low mechanical load of the moving parts, and no disturbance of water jet system, interceptor becomes a good alternative of stern flap or stern wedge. The optimal dimensional of interceptor should be determined based on the ship wetted length and cursing speed. Under- or over-sized interceptor could introduce insufficient trimming moment or too large form drag. The optimal dimension of interceptor for fast ships is revealed.
Patent TW-564616-B (TW)
Title: Receiver with an equalizer, a decoder, and a controller
Inventor: CITTA RICHARD W
IPC: H04L25/03
Filed: 2001-05-17
Granted: 2003-12-01
Abstract: A receiver includes an equalizer and a decoder which decodes data from a signal. The signal is based upon an output of the equalizer. The receiver also includes an encoder, which re-encodes the decoded data, and an error generator, which generates an error vector based upon the signal and the encoded data and which weights the error vector according to a reliability that the decoder accurately decoded the data from the signal. A controller controls the equalizer in response to the weighted error vector.
Patent TW-I230783-B (TW)
Title: Method and system of average flowing velocity measurement in river
Inventor: LIOU GE-FEI
IPC: G01F1/66
Filed: 2001-05-23
Granted: 2005-04-11
Abstract: The present invention relates to a method and system of an average flowing velocity measurement in a river and, more particularly, to a system and method of an average flowing velocity measurement in a river abundant in silt. Two sound waves are transmitted from point A and point B of the river at the same time and are received by point B and point A respectively. The average flowing velocity between point A and point B is calculated according to the transmitting time of the sound waves. The present invention may further include a silt detecting device to measure the concentration of silt in the water as a basis to select suitable equipment.
Patent TW-505861-B (TW)
Title: Multi-master multi-slave system bus in a field programmable gate array
Inventor: BRITTON BARRY KEVIN
IPC: H03K19/177
Filed: 2001-05-25
Granted: 2002-10-11
Abstract: An embedded system bus is woven between a plurality of embedded master elements and at least one slave element within the FPGA device, and provides an external processor interface allowing direct access to any of the plurality of embedded slave elements. Using the embedded system bus, any of a plurality of masters may be allowed to program an embedded element, e.g., embedded FPGA logic, whereas conventional FPGAs allowed only a single master (e.g., a processor) to program the embedded FPGA logic. The embedded system bus is a group of signals, typically data, address and control, that connects system elements together and provides a basic protocol for the flow of data. The embedded system bus allows for control, configuration and status determination of the FPGA device. The embedded system bus is preferably a dedicated function available at all times for arbitrated access to allow communication between the various embedded system components.
Patent TW-565787-B (TW)
Title: Method and system in an electronic spreadsheet for persistently copy-pasting a source range of cells onto one or multiple destination ranges of cells
Inventor: BAUCHOT FREDERIC
IPC: G06Q10/00
Filed: 2001-06-12
Granted: 2003-12-11
Abstract: The present invention discloses a system and method for persistently copying and pasting a source range of cells onto one or multiple destination ranges of cells, in a multi dimensional spreadsheet comprising a plurality of cells identified by a cell address along each dimension, a range of cells comprising one or a plurality of cells. The method comprises the steps of: performing a persistent copy operation, said operation comprising the steps of: selecting a source range of cells; copying the source reference range of cells onto a buffer; performing a persistent paste operation, said operation comprising the steps of: selecting one or a plurality of cells a destination range of cells; for each selected destination range of cells: copying the content of said buffer onto the selected destination range of cells; associating the source range of cells with the destination range of cells; automatically performing a copy operation each time the source range of cells is updated, said operation comprising the steps of: determining whether the source range of cells is associated with one or a plurality of destination range of cells; If the source range of cells is associated with one or a plurality of destination range of cells: copying the source range of cells onto the one or plurality of associated destination range of cells.
Patent TW-521480-B (TW)
Title: Charge pump voltage converter
Inventor: HAN JUN-SEOK
IPC: H02M3/07
Filed: 2001-06-15
Granted: 2003-02-21
Abstract: A voltage converter is provided. A first cell having a first port, a first node to which a second clock is input, and a first capacitor connected between the first port and the first node, transmits an input signal to the first port in response to a first clock. A second cell having a second port, a second node to which an inverse second clock is input, and a second capacitor connected between the second port and the second node, transmits a signal of the first port to the second port in response to an inverse first clock. A third cell having a final port and a third capacitor coupled between the final port and ground, transmits a signal of the second port to the final port in response to the first clock. The first node and the second node are short-circuited in response to a control signal.
Patent TW-I307339-B (TW)
Title: Quinazoline ditosylate salt comprounds
Inventor: MICHAEL SCOTT MCCLURE
IPC: C07D417/04
Filed: 2001-06-28
Granted: 2009-03-11
Abstract: Ditosylate salts of 4-quinazolineamines are described as well as methods of using the same in the treatment of disorde4rs characterized by aberrant erbB family PTK activity.
Patent TW-I265030-B (TW)
Title: Pharmaceutical compositions for treating bacterial infections
Inventor: BATTS DONALD H
IPC: A61P29/00
Filed: 2001-06-29
Granted: 2006-11-01
Abstract: A composition having antibacterial activity is disclosed. More particularly, a mixture of an oxazolidinone compound, sulbactam, and ampicillin active agents, demonstrating activity against resistant strains of bacteria is disclosed. Methods for using an oxazolidinone compound, sulbactam, and ampicillin to treat a bacterial infection are also described.